Earth Science

What is a Lahar

Lahars are a form of mudslide or landslide that doesn’t necessary need to be triggered by volcanism. The name lahar derives from the Javanese Hindi language in Indonesia. The volcanic mud-flow in Hindi means wave. Lahars can effect all of…
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Avalanche Survival Tips

Avalanche Survival Tips Hundreds of people die each year around the world from avalanche related deaths. People want to get out there and have a great time climbing and enjoy the outdoors. You need to have the knowledge, understanding, preparedness…
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Earthquakes

Earthquakes are a reminder that our planet hasn’t stopped evolving. The Earth’s surface, called crust or lithosphere, is made up of tectonic plates. Constant processes taking place inside and on the surface of the Earth can cause a sudden release…
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What is a Bathysphere

A Bathysphere is a spherical, armored and watertight container meant to enclose one or more human observers, or in some cases, camera equipment. It is used to investigate under water environments at great depth. It is lowered and retrieved by…
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Avalanche

An avalanche is one of the most violent natural disasters. Each year avalanches take over 150 lives worldwide and the numbers are on the rise. The main reason for the increase is the boom of mountain sports: skiing, snowmobiling, rock…
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Earthquake Mearsuring Scales

Earthquakes are frequent events. Dozens occur daily in the outer layer of our planet Earth, called the lithosphere; although most are too small to be noticeable, let alone newsworthy. The lithosphere consists of the upper mantle topped by the crust;…
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Deadliest Recorded Earthquakes

Throughout time, some of the most terrifying earthquakes have caused hundreds of thousands of deaths by one unexpected earthquake at a time. Killing, injuring others, and destroying everything in its path by the most dangerous natural disaster that destroys lives…
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